ZA886549B - Thermally responsive record material - Google Patents

Thermally responsive record material

Info

Publication number
ZA886549B
ZA886549B ZA886549A ZA886549A ZA886549B ZA 886549 B ZA886549 B ZA 886549B ZA 886549 A ZA886549 A ZA 886549A ZA 886549 A ZA886549 A ZA 886549A ZA 886549 B ZA886549 B ZA 886549B
Authority
ZA
South Africa
Prior art keywords
methylstyrene
alpha
thermal
thermally responsive
image erasure
Prior art date
Application number
ZA886549A
Inventor
Thomas C Petersen
C Petersen Thomas
Dean G Dalebroux
G Dalebroux Dean
Original Assignee
Appleton Paper Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Appleton Paper Inc filed Critical Appleton Paper Inc
Publication of ZA886549B publication Critical patent/ZA886549B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/337—Additives; Binders
    • B41M5/3375—Non-macromolecular compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A high sensitivity thermal paper resistant to image erasure has a colour forming composition comprising a chromogenic material, an acidic developer material, a water insoluble hydrocarbon resin selected from poly- alpha -methylstyrene or alpha -methylstyrene/vinyltoluene copolymer, a thermal modifier and a binder. Preferably the thermal modifier is acetoacet-o-toluidine, diphenoxyethane, phenyl 1-hydroxy-2-naphthoate, diheptadecyl ketone or octadecanamide. The disclosed composition when thermally imaged is surprisingly resistant to image erasure and smearing attributable to fingerprint oils.
ZA886549A 1987-09-03 1988-09-02 Thermally responsive record material ZA886549B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/092,490 US4794102A (en) 1987-09-03 1987-09-03 Thermally-responsive record material

Publications (1)

Publication Number Publication Date
ZA886549B true ZA886549B (en) 1989-05-30

Family

ID=22233484

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA886549A ZA886549B (en) 1987-09-03 1988-09-02 Thermally responsive record material

Country Status (10)

Country Link
US (1) US4794102A (en)
EP (1) EP0306344B1 (en)
JP (1) JP2922906B2 (en)
AT (1) ATE88672T1 (en)
AU (1) AU606452B2 (en)
CA (1) CA1294781C (en)
DE (1) DE3880594T2 (en)
ES (1) ES2054817T3 (en)
FI (1) FI93333C (en)
ZA (1) ZA886549B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8811965D0 (en) * 1988-05-20 1988-06-22 Wiggins Teape Group Ltd Thermal record material
JP2710160B2 (en) * 1988-06-08 1998-02-10 王子製紙株式会社 Thermal recording medium
JPH02299879A (en) * 1989-04-27 1990-12-12 Ncr Corp Heat-sensitive recording medium
US5164357A (en) * 1991-06-05 1992-11-17 Appleton Papers Inc. Thermally-responsive record material
US5601867A (en) * 1995-06-22 1997-02-11 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for generating fingerprints and other skin prints
KR102032749B1 (en) 2010-04-16 2019-10-16 에스더블유아이엠씨 엘엘씨 Coating compositions for packaging articles and methods of coating
CN103347967B (en) 2011-02-07 2016-10-19 威士伯采购公司 Container and other goods coating composition and coating process
WO2014025400A1 (en) * 2012-08-09 2014-02-13 Valspar Sourcing, Inc. Developer for thermally responsive record materials
KR102093405B1 (en) 2012-08-09 2020-03-25 에스더블유아이엠씨 엘엘씨 Container coating system
MX2015001646A (en) 2012-08-09 2015-04-08 Valspar Sourcing Inc Compositions for containers and other articles and methods of using same.
WO2014025407A1 (en) 2012-08-09 2014-02-13 Valspar Sourcing, Inc. Polycarbonates
CN104582671B (en) 2012-08-09 2018-06-29 威士伯采购公司 dental material and preparation method
EP2882818B1 (en) 2012-08-09 2020-05-06 Swimc Llc Stabilizer and coating compositions thereof
JP6228808B2 (en) * 2013-10-28 2017-11-08 パイロットインキ株式会社 Reversible thermochromic molding resin composition and molded article using the same
US9126451B2 (en) 2013-12-18 2015-09-08 Appvion, Inc. Thermal recording materials
BR112016021583B1 (en) 2014-04-14 2021-10-26 Swimc Llc METHOD FOR PRODUCING A HIGH MOLECULAR WEIGHT POLYETHER POLYMER AND FOOD AND BEVERAGE PACKAGING CONTAINER
TWI614275B (en) 2015-11-03 2018-02-11 Valspar Sourcing Inc Liquid epoxy resin composition for preparing a polymer
US20200019077A1 (en) 2018-07-11 2020-01-16 Appvion Operations, Inc. Media Adapted for Both Direct Thermal Recording and Memjet-Type Printing
KR20230107361A (en) 2020-12-10 2023-07-14 압비온, 엘엘씨 Versatile phenol-free direct thermal recording media
DE202020006063U1 (en) 2020-12-10 2024-08-27 Appvion, Llc Phenol-free multipurpose direct thermal recording media
WO2024035605A1 (en) 2022-08-10 2024-02-15 Appvion, Llc Direct thermal recording media with diarylurea combinations for oil resistance

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130804B2 (en) * 1972-08-12 1976-09-03
US4032690A (en) * 1975-01-24 1977-06-28 Mitsubishi Paper Mills, Ltd. Thermosensitive recording material
JPS5841760B2 (en) * 1976-05-29 1983-09-14 神崎製紙株式会社 Manufacturing method of coloring agent
JPS5348751A (en) * 1976-10-16 1978-05-02 Kanzaki Paper Mfg Co Ltd Heat sensitive recording member
US4336067A (en) * 1977-09-06 1982-06-22 The Mead Corporation Hot melt chromogenic coating composition
FR2453026A1 (en) * 1979-02-23 1980-10-31 Inca Ltd MATERIAL FOR REPROGRAPHY BY APPLICATION OF PRESSURE, HEAT OR ELECTRIC DISCHARGE
JPS5716914A (en) * 1980-06-27 1982-01-28 Toray Ind Inc Polyester fiber
JPS57137186A (en) * 1981-02-17 1982-08-24 Ricoh Co Ltd Heat-sensitive recording material
JPS57148688A (en) * 1981-03-11 1982-09-14 Yoshitomi Pharmaceut Ind Ltd Heat-sensitive recording paper
JPS57185188A (en) * 1981-05-11 1982-11-15 Kohjin Co Ltd High-sensitivity heat-sensitive recording material
JPS5841760A (en) * 1981-09-01 1983-03-11 旭化成株式会社 Fibrous hillebrandite and manufacture
JPS58134788A (en) * 1982-02-05 1983-08-11 Ricoh Co Ltd Heat-sensitive recording sheet
JPS58187390A (en) * 1982-04-26 1983-11-01 Ricoh Co Ltd Heat-sensitive recording sheet
JPS58208091A (en) * 1982-05-28 1983-12-03 Ricoh Co Ltd Heat sensitive recording sheet
JPS58208092A (en) * 1982-05-28 1983-12-03 Fuji Xerox Co Ltd Heat sensitive recording paper
US4470057A (en) * 1982-07-26 1984-09-04 Appleton Papers Inc. Thermally-responsive record material
US4535347A (en) * 1984-05-07 1985-08-13 Appleton Papers Inc. Thermally-responsive record material
US4546365A (en) * 1984-05-23 1985-10-08 Appleton Papers Inc. Record member
JPS61160291A (en) * 1985-01-08 1986-07-19 Mitsubishi Paper Mills Ltd Thermal recording sheet
JPS61160290A (en) * 1985-01-08 1986-07-19 Mitsubishi Paper Mills Ltd Thermal recording sheet
JPH0623132B2 (en) * 1985-10-07 1994-03-30 富士写真フイルム株式会社 Method for producing alkoxysalicylic acid derivative
US4675707A (en) * 1985-12-02 1987-06-23 Appleton Papers Inc. Thermally-responsive record material

Also Published As

Publication number Publication date
EP0306344A3 (en) 1990-08-01
EP0306344B1 (en) 1993-04-28
AU2179488A (en) 1989-03-09
US4794102A (en) 1988-12-27
CA1294781C (en) 1992-01-28
JP2922906B2 (en) 1999-07-26
FI884014A0 (en) 1988-08-31
DE3880594T2 (en) 1993-08-12
FI93333B (en) 1994-12-15
ATE88672T1 (en) 1993-05-15
FI884014A (en) 1989-03-04
JPS6471783A (en) 1989-03-16
AU606452B2 (en) 1991-02-07
DE3880594D1 (en) 1993-06-03
EP0306344A2 (en) 1989-03-08
ES2054817T3 (en) 1994-08-16
FI93333C (en) 1995-03-27

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